202.47.230.0/23

AS9931 · National Telecom Public Company Limited

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Summary

Country	Thailand
Domain	cat.net.th
ASN	AS9931
Registry	APNIC
ID	CAT-CORPERATESERVICE

WHOIS Details

inetnum:        202.47.228.0 - 202.47.231.255
netname:        CAT-corperateService
descr:          CAT TELECOM Data Comm. Dept, Intrenet Office
descr:          ***send spam abuse to admin-thix@cat.net.th***
country:        TH
admin-c:        TC476-AP
tech-c:         IC174-AP
abuse-c:        AN3307-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NTPCL-TH
mnt-irt:        IRT-NTPCL-TH
last-modified:  2025-11-19T23:59:32Z
source:         APNIC

irt:            IRT-NTPCL-TH
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
e-mail:         pitoon.p@ntplc.co.th
abuse-mailbox:  pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
auth:           # Filtered
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-24T08:55:43Z
source:         APNIC

role:           ABUSE NTPCLTH
country:        ZZ
address:        99 Chaengwattana Road, Thung Song Hong Subdistrict, Luk Si, Luksi Bangkok 10210
phone:          +000000000
e-mail:         pitoon.p@ntplc.co.th
admin-c:        NTPC2-AP
tech-c:         NTPC2-AP
nic-hdl:        AN3307-AP
remarks:        Generated from irt object IRT-NTPCL-TH
abuse-mailbox:  pitoon.p@ntplc.co.th
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-19T01:51:42Z
source:         APNIC

person:         IP-network CAT Telecom
nic-hdl:        IC174-AP
e-mail:         noc@cat.net.th
address:        Data Comm. Dept. National Telecom Public Company Limited
address:        NT Tower
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
phone:          +66-2-6142374
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2022-09-05T09:44:01Z
source:         APNIC

person:         THIX network staff CAT Telecom
nic-hdl:        TC476-AP
e-mail:         admin-thix@cat.net.th
address:        Data Comm. Dept. National Telecom Public Company Limited
address:        NT Tower
address:        72 Charoenkrung Road Bangrak Bangkok THAILAND 10501
phone:          +66-2-6142374
fax-no:         +66-2-6142270
country:        TH
mnt-by:         MAINT-TH-THIX-CAT
last-modified:  2022-09-05T09:49:38Z
source:         APNIC

route:          202.47.224.0/21
origin:         AS9931
descr:          CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
mnt-by:         MAINT-NTPCL-TH
last-modified:  2025-11-19T01:52:29Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.47.0.0/16

Range	ASN	Company	Num of IPs
202.47.144.0/20	AS21996	GUAMCELL Communications	4,096
202.47.16.0/20	AS2914	NTT Ltd Japan Corporation	4,096
202.47.0.0/21	AS24446	5G NETWORK OPERATIONS PTY LTD	2,048
202.47.48.0/21	AS9541	Cyber Internet Services Pakistan	2,048
202.47.120.0/22	AS17551	Anycast Holdings Pty Ltd	1,024
202.47.136.0/22	AS17514	OTSUKA CORPORATION	1,024
202.47.90.0/23	AS46020	PT Orange Garden Indonesia	512
202.47.166.0/23	AS151715	SSN NETWORK PRIVATE LIMITED	512
202.47.92.0/23	AS17995	Abi Ummi Corporation	512
202.47.162.0/23	AS152037	PT Datanet Solusi Makmur Berkah	512
202.47.180.0/23	AS198651	HOSTLINE UAB	512
202.47.176.0/23	AS152022	PT Netspeed Broadband Indonesia	512
202.47.224.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
202.47.190.0/23	AS135283	Makilala Cable TV	512
202.47.242.0/23	AS9931	CAT TELECOM Data Comm. Dept, Intrenet Office	512
202.47.77.0/24	AS17671	PT. Jetcoms Netindo	256
202.47.78.0/24	AS17671	PT. Jetcoms Netindo	256
202.47.127.0/24	AS24222	RR Donnelley India Outsource Private Limited	256
202.47.142.0/24	AS45554	Vietnam Internet Network Information Center	256
202.47.187.0/24	AS45691	Nippon EDUIX	256
202.47.80.0/24	AS46018	Departemen Perindustrian Republik Indonesia	256
202.47.192.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.192.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.193.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
202.47.195.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.195.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.196.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.196.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.197.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
202.47.200.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
202.47.201.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.201.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.202.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.202.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.203.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.203.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.204.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.204.0/24	AS4637	PT Reach Network Services Indonesia	256
202.47.205.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
202.47.206.0/24	AS4637	Telstra Global Internet Services Network /24 Block	256
202.47.207.0/24	AS4637	Telstra Global Internet Services Network Blocks	256
202.47.215.0/24	AS4637	Telstra_LETV	256
202.47.216.0/24	AS4637	Telstra Global Internet Service	256
202.47.220.0/24	AS4637	Telstra_LETV	256
202.47.222.0/24	AS4637	Telstra_LETV	256
202.47.94.0/24	AS55541	MCB House 15 main Gulberg Jail Road	256
202.47.113.0/24	AS56209	AIRLINK TELESERVICES PRIVATE LIMITED	256
202.47.118.0/24	AS56209	AIRLINK TELESERVICES PRIVATE LIMITED	256
202.47.119.0/24	AS56209	AIRLINK TELESERVICES PRIVATE LIMITED	256
202.47.192.0/24	AS7543	PT Reach Network Services Indonesia	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

106 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
202.47.231.58	AS9931 National Telecom Public Company Limited	`0.48ms` from Bangkok, TH
202.47.230.138	AS9931 National Telecom Public Company Limited	`0.54ms` from Bangkok, TH

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
45.125.156.71	AS45469 Elecon Information Technology Ltd	`7.03ms` from Ahmedabad, IN
207.200.178.247	AS54155 Green Cloud Technologies,LLC	`4.62ms` from Charlotte, US
37.24.65.231	AS3209 Vodafone GmbH	`10.47ms` from Frankfurt am Main, DE
99.66.105.87	AS7018 AT&T Enterprises, LLC	`6.71ms` from Houston, US
178.150.7.87	AS13188 CONTENT DELIVERY NETWORK LTD	`0.51ms` from Kyiv, UA
78.151.31.7	AS13285 TalkTalk Communications Limited	`2.66ms` from Manchester, GB
69.89.23.231	AS46606 Unified Layer	`1.97ms` from Salt Lake City, US
90.143.139.55	AS1257 Tele2 Sverige AB	`9.48ms` from Stockholm, SE
179.157.101.55	AS28573 Claro NXT Telecomunicacoes Ltda	`8.74ms` from São Paulo, BR
222.88.225.7	AS4134 CHINANET-BACKBONE	`10.21ms` from Zhengzhou, CN
77.162.172.231	AS1136 KPN B.V.	`2.93ms` from Amsterdam, NL
4.175.35.103	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
52.61.132.7	AS8987 Amazon Data Services Ireland Ltd	`0.35ms` from Boardman, US
20.94.125.23	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
217.239.186.135	AS3320 Deutsche Telekom AG	`0.67ms` from Duesseldorf, DE
18.244.23.167	AS16509 Amazon.com, Inc.	`0.33ms` from Frankfurt am Main, DE
42.191.102.167	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`7.56ms` from Kuala Lumpur, MY
47.200.157.183	AS5650 Frontier Communications of America, Inc.	`6.73ms` from Miami, US
153.35.73.231	AS4837 CHINA UNICOM China169 Backbone	`5.61ms` from Nanjing, CN
126.26.13.247	AS17676 SoftBank Corp.	`10.59ms` from Osaka, JP
39.64.42.247	AS4837 CHINA UNICOM China169 Backbone	`6.33ms` from Qingdao, CN
104.236.155.87	AS14061 DigitalOcean, LLC	`0.27ms` from Santa Clara, US
156.154.72.55	AS12008 Vercara, LLC	`0.14ms` from Seattle, US
112.165.137.23	AS4766 Korea Telecom	`3.07ms` from Seoul, KR
133.237.19.103	AS23820 Rakuten Group, Inc.	`1.85ms` from Tokyo, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 202.47.231.41

traceroute to 202.47.231.41 (202.47.231.41): 64 hops max, 52 byte packets

1 [AS23884] 103.76.182.1 0.466 ms

2 *

3 [AS64050] 61.19.60.99 3.257 ms

4 [AS9931] 202.47.235.137 0.65 ms

5 [AS9931] 202.47.235.245 0.536 ms

6 [AS9931] 202.47.231.41 0.911 ms

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On November 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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